uk.ac.soton.itinnovation.grid.client.engine.impl
Class FixedFederationSelector

java.lang.Object
  uk.ac.soton.itinnovation.grid.client.engine.impl.FixedFederationSelector

All Implemented Interfaces:

FederationSelector<InvocationEngine>

public class FixedFederationSelector
extends Object
implements FederationSelector<InvocationEngine>

Always returns a fixed set of federations.

Constructor Summary

FixedFederationSelector(org.apache.axis.message.addressing.EndpointReferenceType federation)
This constructor may be used in the common case of needing to use a single specific SLA or Account.

FixedFederationSelector(SOAPHeaderElement[] federations)
This constructor is passed exactly what the #getFederationHeaders() returns.

Method Summary

SOAPHeaderElement[]	getFederationHeaders(org.apache.axis.message.addressing.EndpointReferenceType target, RemoteMethod method, InvocationEngine engine) Get any extra headers needed to invoke a service.
void	setFederationHeaders(SOAPHeaderElement[] federations)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FixedFederationSelector

public FixedFederationSelector(SOAPHeaderElement[] federations)

This constructor is passed exactly what the #getFederationHeaders() returns. uk.ac.soton.itinnovation.grid.utils.AxisUtils#createFederationHeaders()

Parameters:

federations - the SOAPHeaderElements to return

FixedFederationSelector

public FixedFederationSelector(org.apache.axis.message.addressing.EndpointReferenceType federation)

This constructor may be used in the common case of needing to use a single specific SLA or Account.

Parameters:

federation - the SLA or Account EPR to use

Method Detail

getFederationHeaders

public SOAPHeaderElement[] getFederationHeaders(org.apache.axis.message.addressing.EndpointReferenceType target,
                                                RemoteMethod method,
                                                InvocationEngine engine)

Description copied from interface: FederationSelector

Get any extra headers needed to invoke a service.

Specified by:

getFederationHeaders in interface FederationSelector<InvocationEngine>

Parameters:

target - the resource being invoked

method - the method on the resource

engine - the engine invoking the SOAP operation

Returns:

an array of extra SOAP headers to include in the message

setFederationHeaders

public void setFederationHeaders(SOAPHeaderElement[] federations)